baber/WOPTO huggingface dataset:
Patent JP-H08217156-A (JP)
Title: Enclosing method of antistatic dryer
Inventor: HYODO TATSUYA
IPC: B65D81/26
Filed: 1995-02-08
Abstract: PURPOSE: To prevent electrostatic charge from being generated from the friction resulting from vibration or the like in particles of a drying agent at the transportation thereof. CONSTITUTION: A material provided with an antistatic means is used for a bag 1 in which a drying agent (silica gel or the like) 1' is enclosed to have a conductivity with the outside and provide the drying agent 1' with an antistatic measure. As a concrete means, a drying agent is stuck on an electrically conductive sheet A. Or holes are opened on the conductive sheet A and the drying agent 1' is stuck in the holes. Or the drying agent 1' is made to form a rosary and an electrically conductive wire is inserted to give a conductivity to the drying agent 1'. The drying agent 1' applied with such an antistatic measure is enclosed in an electroi cally conductive bag 1 and the conductive sheet A is closely stuck to the bag 1 to increase the conductivity between the outside of bag 1 and the drying agent 1'.
Patent JP-H05215233-A (JP)
Title: Engine vehicle equipped with variable displacement hydraulic pump for variable speed
Inventor: KADOKAWA YOSHIO
IPC: F02D29/04
Filed: 1992-02-05
Abstract: PURPOSE:To cirtainly prevent any creeping of a vehicle when an operating means is set in neutral while an engine is rotating. CONSTITUTION:A charge pipe line connected to a charge pump 4 is connected to a pair of supply circuits 28 comprising pilot control check valves 26a, 26b and relief valves 27a, 27b, which are branched between a filter 24 and a charge relief valve 25 and formed to enable a reverse flow, and these supply circuits 28 are connected to running lines 5a, 5b. A reverse flow circuit 29 branched off upstream from the junction of the supply circuits 28 is connected to the charge pipe line, and a three way valve 30 is set on the way of connecting line. The reverse flow circuit 29 is branched again downstream from the three way valve 30 and connected to the pilot control check valves 26a, 25b. When an advance/reverse valve 14 is in its neutral position, the three way valve 30 is set to be opened so as to communicate the running lines 5a, 5b with each other.
Patent JP-H08206550-A (JP)
Title: Nozzle for burning solid matter-containing waste liquid
Inventor: HIRAMATSU YOSHIFUMI
IPC: F23G7/04
Filed: 1995-02-08
Abstract: PURPOSE: To provide a nozzle 8 for burning a waste liq. capable of jetting the waste liq. without causing the clogging of the nozzle due to a solid matter. CONSTITUTION: In the nozzle 8 for burning the waste liq., an inner chamber 10 has a shape of a rotary body having a center axis, and a waste liq. inlet part 9 is connected to the sidewall of the inner chamber 10, and a waste liq. outlet part 12 is connected to an one side end formed in a center axis direction of the inner chamber 10. Then, the nozzle is constituted so that an extension line of the waste liq. inlet part 9 and the center axis of the inner chamber 10 never cross.
Patent JP-S56119646-A (JP)
Title: Mold controlling method of continuous casting machine
Inventor: SUZUKI TOKUO
IPC: B22D11/05
Filed: 1980-02-22
Abstract: PURPOSE:To enable a continuous ingot free from structural defects to be cast by constituting part of a mold with a movable piece and controlling the rate of taper of mold surface through continuous casting process so as to eliminate the gap between the continuously cast ingot and said surface. CONSTITUTION:The upper part of the short side 1 of a mold is connected to a short side moving base 4 rotatably by means of a pin 11, and the lower part is connected to a piston rod 12 of a hydraulic (or air) cylinder 6. A slight gap G is provided between the short side 1 and the mold long side 3 so that the taper of the short side 1 may be smoothly varied by the cylinder 6. The thrust of the cylinder 6 is set constant in such a manner that is equals to the pressure by the static iron pressure of the time when an ingot 10 prefectly contacts the short side 1. Hence, if any gap exists between the short sides 1, 2 and the ingot 10, the force that the short side 1 receives diminishes and the short side 1 moves until it contacts the ingot 10. If it becomes larger than the set value, the short side 1 retreats to the optimum position. However, this is so accomplished that the rate of the movement of the  short side 1 maintains a permissible taper region.
Patent JP-H04240038-A (JP)
Title: Automatic lathe
Inventor: NAKAMURA MINORU
IPC: B23Q5/22
Filed: 1991-01-21
Abstract: PURPOSE:To replace no cam, in the case of changing the work shape of a work, despite of an automatic lathe intaking a cam type. CONSTITUTION:The radius of cams 20, 30 are made in the length according to an angle theta. The moving position of a tool is thus apart from the rotation angle of the cam 20, 30. An NC device 5 drives a servomotor 4, controlling the rotation of the cam 20, 30 in the reciprocal direction, and moving a tool 8, 11 as per being programmed in advance. Consequently, there is no need for replacing the cam 20, 30, even in the case of changing the work shape of a work.
Patent JP-H11220150-A (JP)
Title: Solar cell
Inventor: OTSUKA HIROYUKI
IPC: H01L31/04
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To suppress the carrier recombination in a well layer by alternately laminating semiconductor barrier layers having a first band gap and semiconductor well layers having a second band gap smaller than the first one. SOLUTION: On an n<+> type GaAs substrate 2, an AlGaAs buffer layer 3, n<+> type Al0.2 Ga0.8 As layer 4, multiple quantum well layer 5 composed of alternately laminated AlGaAs layers and GaAs layers, p type Al0.2 Ga0.8 As layer 6, p type AlAs layer 7, p type Al0.6 Ga0.8 As window layer 8, p type GaAs layer 9 and surface finger electrode 11 are sequentially laminated. The impurity concn. in the multiple quantum well layer 5 continuously or stepwise varies in the thickness direction whereby the depletion layer at each of junctions does not reduce if the carrier concn. increases, the potential in the multiple quantum well layer 5 is not flat and the electron and hole can be effectively isolated.
Patent JP-H02202714-A (JP)
Title: Clock generating circuit
Inventor: TORII KENICHI
IPC: H03K5/01
Filed: 1989-02-01
Abstract: PURPOSE:To obtain a stable output signal with use of a simple circuit by taking the signals with phases adverse to each other out of the input and output terminals of a gate to which a crystal oscillator is connected and adding both signals together and dividing them after applying the level control to these signals and transmitting them through another gate circuit. CONSTITUTION:A crystal oscillator 2 and a high resistance 3 are connected to both ends of the input/output terminals A and B of an inverter 1 together with the capacities 4 and 5 for generation of oscillations. The DC components are deleted by both capacities 6 and 9, and the signals of both terminals B and A are inputted to the inverters 12 and 13. The output signals C and D are added together via a NAND gate 14 for acquisition of a pulse having a frequency double as high as the desired one. This pulse signal is divided down to 1/2 by a frequency divider 15. Thus a pulse of a desired frequency is outputted through an output terminal 16.
Patent JP-S58138344-A (JP)
Title: Livestock feed
Inventor: BABA HARUJI
IPC: A23K10/32
Filed: 1982-02-11
Abstract: PURPOSE:To obtain a livestock feed having high digestibility and convenient for the long-term storage and transportation, by mixing sawdust with the head, leg and the backbone of chicken left after collecting the chicken meat. CONSTITUTION:The mixture of fresh heads, legs and backbones of chicken left after collecting the meat of chicken, is put into a boiler, and fried in an animal oil at about 150 deg.C for several hours. The fried chicken scrap is mixed with sawdust free from bark and wood chips, and the mixture is pulverized with a screw press to obtain the objective livestock feed. The ratio of the sawdust to the fried chicken scrap is 1:1 by weight or 2:1 by volume.
Patent JP-S55112241-A (JP)
Title: Foamable resin particle
Inventor: FUKUSHIMA TOSHIAKI
IPC: C08J9/18
Filed: 1979-02-23
Abstract: PURPOSE: Title resin particles having excellent retention of blowing agents, prepared by kneading a polystyrene with a nitrile/diene copolymer rubber or a rubber comprising a major proportion of a polymer of an alkyl acrylate.  
     CONSTITUTION: 100pts.wt. of (a) a polystyrene which is a homopolymer of styrene or a copolymer of styrene with a comonomer, such as α-methylstyrene, vinyltoluene or ethyl acrylate, and 10W100pts.wt. pref. 30W70pts.wt. of (b) a copolymer rubber containing a nitrile component such as acrylonitrile and a diene component such as butadiene or a rubber comprising a major proportion of a polymer of an alkyl acrylate such as methyl acrylate or butyl acrylate, are kneaded at a temperature of  about 180W200°C between rolls or like device. The mixture is pelletized through an  extruder, and then, impregnated with about 3W15wt%, based on the resin composition, of a blowing agent, yielding the resin particles of the purpose. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59145685-A (JP)
Title: Pilot rudder winder
Inventor: YAMAGUCHI TOSHIHIKO
IPC: B63B27/14
Filed: 1983-02-10
Abstract: PURPOSE:To contain compactly to broad side when not using by providing a rotary frame on a table frame rotatable through a turn table fixed at the broad side while providing a rudder elevatably along the guide rail of rotary frame and broad side. CONSTITUTION:A rigid rudder 44 is hoisted to contact a roller 49 against the upper bent section 39a of guide rail 39. Then a motor is operated to rotate drums 16, 16 in the winding direction of wire 56 to push up the bending section 39a thus to rotate a rotary frame 36 around the shaft 37. Here the guide rail 39 and step 38 are also rotated counter-clockwise. Then a stepboard 61 is rotated to stepboard side 60 and rised while an operating lever 26 is rotated counterclockwise around the shaft 25 to draw out a lock pin from a tube 32 of base 2. Consequently turntable 1 is released and rotates by 90 deg..
Patent JP-H02201873-A (JP)
Title: Manufacture of plate for lead-acid battery
Inventor: YONEZU WAKICHI
IPC: H01M4/20
Filed: 1989-01-31
Abstract: PURPOSE:To enhance the efficiency in formation and initial performance of a paste type plate by making the mean particle size of red lead oxide to be addided to lead powder larger than that of the lead powder. CONSTITUTION:The mean particle size of red lead oxide to be added to lead powder is made larger than that of the lead powder. Preferably, the mean particle size of 80% or more of the red lead oxide particles is made larger than that of the lead powder. The diffusion of an electrolyte is made smooth, efficiency in formation of the red lead oxide is enhanced, and initial high rate discharge performance is remarkably increased. The densification of an active material which hinders increase in formation efficiency is prevented by selecting the ratio of the red lead oxide and the lead powder. In addition, the initial performance of a battery is remarkably increased.
Patent JP-H09211920-A (JP)
Title: Image forming device
Inventor: MAEDA TERUO
IPC: G03G15/00
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To more easily perform toner replenishment, maintenance, repair, and attaching and detaching a process cartridge when jamming occurs, even in a limited device outside space. SOLUTION: This device is provided with an optical scanning part 12 being halved into a first division 38 for housing a rotary polygon mirror 18 and the second mirror 22, which is swingingly supported by the second division 40 for housing the first mirror 20. When the detachment of a process cartridge 16 including a photosensitive drum 14 is required, a head cap 46 is opened, and the first division 38 is turned, around the axial line of a supporting shaft 42, so as to be retired from the first position located on an upper part of the process cartridge 16 for irradiating the photosensitive drum 14 with a laser beam being modified scanning by the rotary polygon mirror 18, to the second position (chain line position).  In the case of the second position, the upper part of the process cartridge 16 is opened, and the process cartridge detaching path is formed, toward the upper part, therefore the process cartridge 16 can be taken upward outside the device.
Patent JP-H11218345-A (JP)
Title: Outdoor machine of air conditioning equipment
Inventor: ONISHI TADASHI
IPC: F24F5/00
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To suppress a short circuit of let-out air in regard to an outdoor machine of air conditioning equipment which has an air inlet in the front of a casing and air outlets on the lateral sides and the top side of the casing. SOLUTION: This outdoor machine has an air inlet in the front of a casing 2 and air outlets 4, 5 and 6 on the upper side and the right and left sides of the casing 2. A heat exchanger 10 and a mixed flow fan 11 are housed in the casing 2. By a drive of the mixed flow fan 11, air is let out downward obliquely from one of the air outlets 5 and 6 on the lateral sides and upward obliquely from the other. The position of the lower end of the opening of the air outlet 5 letting out the air downward obliquely is set above the position of the lower end of the opening of the other air outlet 6 and on the side above the position of the lower end of the opening 12a of a fan guide.
Patent JP-S60167474-A (JP)
Title: Micro-channel transistor
Inventor: SUNAMI HIDEO
IPC: H01L29/80
Filed: 1984-02-10
Abstract: PURPOSE:To enable VT setting relatively much higher in accuracy by forming a channel by means of ion beams restricted small. CONSTITUTION:A P-layer forming the channel and the gate is formed on an N<+> Si drain 1 by the epitaxial growing method. Thereafter, the P<+> gate 3 is formed by ion implantation, thermal diffusion, and the like; further, an N<+> source 2 is formed in the same manner. Afterwards, a P (phosphorus) beam restricted to a diameter WI=0.1mumphi is implanted. The ion beam is scattered in the Si and then enlarges to a diameter about Wc=0.2mumphi. Since the dimension and the impurity concentration of the channel can be regulated in such a manner by the ion implantation having high controllability, not by lithography, the J-FET characteristic can also obtain values as set.
Patent JP-H01196643-A (JP)
Title: Address converting system
Inventor: OSONE HIDEKI
IPC: G06F12/02
Filed: 1988-02-01
Abstract: PURPOSE:To execute a parallel processing in the operand side and instruction side of an address converting mechanism by separately preparing the port of a table entry address calculating part in the both operand side and instruction side and executing control so that competition can not be generated in the calculation of an entry address. CONSTITUTION:A control circuit 22 executes the check of the receiving condition of a request or a busy condition and switches a mode concerning the processing in the operand side or the processing in the instruction side. A selecting circuit 19 supplies an input from a first port 17 or a second port 18 to an address generating circuit 20 according to a control signal from the control circuit 22 and the address generating circuit 20 generates the entry address of an address converting table. The contents of an entry is fetched from an access circuit 10 side in the operand side. During the fetch, when there is the other request in either the first port 17 or second port 18, the selecting circuit 19 is switched by the control signal of the control circuit 22 and address conversion is executed through the address generating circuit 20. Thus, the parallel processing can be executed in the operand side and instruction side of the address converting mechanism.
Patent JP-S60167139-A (JP)
Title: Optical head of optical information recording and reproducing device
Inventor: INOUE YORIYUKI
IPC: G11B7/135
Filed: 1984-02-10
Abstract: PURPOSE:To reduce the generation of noise of a semiconductor laser by providing a 1/4 wavelength plate between a polarizing beam splitter and a photodetector also to prevent the reflected light from the photodetector from being fed back to the semiconductor laser. CONSTITUTION:A detecting light 10 reflected on the polarizing beam splitter passes a lens 11 while holding linear polarization perpendicular to the surface of paper, and a detecting light 10a of a half of this light is reflected on a mirror wedge 12 and is irradiated to a photodetector 13 for tracking signal. A detecting light 10b of the other half passes a 1/4 wavelength plate 14a used as a cover glass of a photodetector 14 and is received by a detecting face 14b and is reflected partially. The reflected light passes the 1/4 wavelength plate 14a again and has linear polarization parallel with the surface of paper and passes the same optical axis as the detecting light 10 an passes the polarizing beam splitter. Thus, since the light reflected on the photodetector 14 is different from the detecting light 10 in polarization direction by 90 deg., this reflected light is not fed back to the semiconductor laser.
Patent JP-S61180085-A (JP)
Inventor: SHIMIZU FUJIO
IPC: F16L9/19
Filed: 1986-02-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53106554-A (JP)
Title: Monitoring system for spare oscillator in subsidiary synchronizing network
Inventor: TSUDA HARUO
IPC: H04L7/00
Filed: 1977-02-28
Abstract: PURPOSE: To simplify the constitution of monitoring, by performing monitor with high accuracy and high reliability through taking the frequency transmitted as the reference frequency when the frequency information branching path is normal, and by inhibiting the monitor of spare oscillator in independent synchronizing condition so that useless alarm is not transmitted. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09192818-A (JP)
Title: Method for improving quality of joined surface of insert member
Inventor: RIYUU GOGEN
IPC: F02F1/00
Filed: 1996-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the development of clearance caused by detachment with heating and rapid cooling in the heat treatment after inserting an intermetallic compound of Al-Fe etc. formed by applying an aluminized treatment on the surface of a hard ferrous alloy chip. SOLUTION: The aluminized treatment at 750-850 deg.C reaction temp. for 7-13min reaction time is applied on the surface of the ferrous alloy member by using molten pure aluminum having >=99wt.%. The aluminize-treated ferrous alloy is inserted with aluminum base material as cast-in. Successively, the heat treatment is applied to the insert product to form the Al-Fe intermetallic compound layer having <10μm thickness, low hardness and high ductility on the surface of the aluminize-treated ferrous alloy. Thereafter, even if the heat treatment is executed, the detachment between the aluminum base material and the ferrous alloy is not developed.
Patent JP-H10208746-A (JP)
Title: Sealed lead-acid battery
Inventor: ONARI MASAHIKO
IPC: H01M10/12
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a lead-acid battery with a stable battery performance in which float charging current is not increased and thermal running away is difficult to be generated even if the battery is used under a high temperature environment by using a negative electrode active material to which fatty acid or the salt is added with lignin or the dielectric for a battery jar forming type negative electrode plate. SOLUTION: By energizing a battery by injecting prescribed dilute sulfuric acid into the battery after the battery is manufactured by using unformed positive and negative electrode plates, a negative active material to which fatty acid or the salt is added with lignin or the dielectric is used for a negative electrode plate of a sealed lead-acid battery to be manufactured by a method forming these electrode plate groups within the battery jar. The amount of fatty acid or the salt to be added to negative electrode paste of 0.05 to 1wt.% is preferable. As the kind of fatty acid, comparatively inexpensive stearic acid or the salt (zinc stearate, for instance) is preferable.
Patent JP-H04260576-A (JP)
Title: Supporter for photosensitive material
Inventor: ISHIZAKI KEIICHI
IPC: B65H75/18
Filed: 1991-02-15
Abstract: PURPOSE:To provide cost reduction and good workability and reduce unevenness and pressure fogging to a half or less. CONSTITUTION:This supporter for photosensitive material is made into a side sectional shape whose end thickness decreases gradually. It is thus possible to provide cost reduction and good workability and disperse force applied to a web end at a winding start part in the whole inclined surface, and generate little unevenness caused by an end part and end pressure fogging due to a stepped part caused by the thickness even after winding a web.
Patent JP-H05212170-A (JP)
Title: Embroidery data preparing device
Inventor: ASANO FUMIAKI
IPC: D05C5/06
Filed: 1992-02-07
Abstract: PURPOSE:To prepare embroidery data which can generate fine performance of embroidery while the substantial stitch density is made uniform over the whole area of the figure. CONSTITUTION:The embroidery figure is turned in blocks, and judging is made whether the applicable block is thin and long, and if yes (S5, Yes), the block is divided at Step 7, corrections are made so that the thread densities of the blocks are uniform.
Patent JP-H08220975-A (JP)
Title: Photosensitive composition for hologram recording, hologram recording medium and production of hologram using the same
Inventor: KANO YOSHINORI
IPC: C08L33/00
Filed: 1995-02-10
Abstract: PURPOSE: To provide a photosensitive compsn. for hologram recording and hologram recording medium having high sensitivity in a wide wavelength region, chemical stability, excellent resolution, diffraction efficiency and transparency and durability against light, and to provide the production method of hologram using medium. CONSTITUTION: This photosensitive compsn. for hologram recording consists of a polysiloxane compd. (A), a compd. having polymerizable ethylene-type unsatd. bonds (B), and a photopolynm. initiator (C) and has >=0.005 modulation degree of the refractive index when exposed to light to produce a hologram. The hologram recording medium is produced by forming a layer of the photosensitive compsn. for hologram recording on a base body. In the production method of a hologram by using this hologram recording medium, a three-dimensional phase hologram is produced by exposing the hologram recording medium to light for the hologram and then applying light or heat.
Patent JP-2000176129-A (JP)
Title: Control device of ball-shooting game machine
Inventor: MAKINO YUTAKA
IPC: A63F7/02
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a ball-shooting game machine wherein even if control data are read erroneously due to noises or the like, sub-substrate can be normally controlled, without generating abnormality in the control of the sub-substrate. SOLUTION: Prize ball number data are outputted from a principal substrate through data signal lines D0-D3 (a1), and if a strobe signal falls (a2), data on the lines D0-D3 are read in by a delivery substrate and the receipt of the prize ball data is completed. If about 30 μs pass after the strobe signal falls, the principal substrate causes a signal to rise (a3) and if about 70 μs pass, the principal substrate outputs '0' data of zero value on the lines D0-D3, wherein all the data thereon are made Low, (a4). Thus, strobe signals due to noises fall (a5), and hence even if the data on the lines D0-D3 are read in since the data are '0' data, the delivery substrate does not deliver prize balls excessively so that a normal operation is performed.